perl_checker cleanups

1 files changed, 7 insertions, 4 deletions

diff --git a/clean-rpmsrate b/clean-rpmsrate
index c8b11d4..f9b7777 100755
--- a/clean-rpmsrate
+++ b/clean-rpmsrate
@@ -5,15 +5,18 @@
 use strict;
 use MGATools::rpmsrate qw(cleanrpmsrate);
 
-$ARGV[0] =~ /-o/ and shift @ARGV and my $rpmsrate = shift;
+my $rpmsrate;
+$ARGV[0] =~ /-o/ and shift @ARGV and $rpmsrate = shift;
 
 $ARGV[1] or print "\nUsage:
 	clean-rpmsrate [options] <rpmsrate file> <RPMs dir 1> <RPMs dir 2> ... <RPMs dir n>
 
 	options:
-		-o file: output file\n\n" and exit;
+		-o file: output file\n\n" and exit();
 
 my %rpm;
 my $rpmsrate_base = shift @ARGV;
-foreach my $d (@ARGV) { $rpm{$d} = [ map { s/$d\/?(.*)\.rpm$/$1/; $_ } glob "$d/*.rpm" ] };
-cleanrpmsrate($rpmsrate_base,$rpmsrate,0, \%rpm);
+foreach my $d (@ARGV) {
+    $rpm{$d} = [ map { s!$d/?(.*)\.rpm$!$1!; $_ } glob "$d/*.rpm" ];
+}
+cleanrpmsrate($rpmsrate_base, $rpmsrate, 0, \%rpm);